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Power frequency AC output
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Voltage range (V)
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50, 100, 200, 400, 600 (800V is optional), Max. output capacity 20VA
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Current range (A)
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0.5, 1, 2.5, 5, 10, 20, Max. output capacity 20VA
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Voltage adjustment range
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0~130%, fineness adjustment 5*10
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Current adjustment range
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0~130%, fineness adjustment 5*10
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Accuracy of voltage, current, active power and energy
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0.05%
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Accuracy of reactive power and energy
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0.1%
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Phase accuracy of current to phase voltage
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0.05°
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Frequency
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Adjustment range: 45~65Hz，
Fineness adjustment: 0.001Hz
Setting value accuracy: 0.01Hz
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Phase
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Adjustment range: 0~359.99°
Fineness adjustment: 0.01°
Setting value accuracy: 0.05°
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Distortion degree of voltage and current output waveform
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≤0.3%
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Stability of voltage, current and power output
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≤0.01%/60s (peak-to-peak value)
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Harmonics
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2~31 times
Amplitude: 0~20%
Phase fineness: 0.01°*N (“N” refers to harmonic order)
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DC output
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Voltage range (V)
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0.075, 75, 150, 300, 500, 1000, Max. output capacity 20W
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Current range (A)
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0.5, 1, 2.5, 5, 10, 20, Max. output capacity 20W
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Adjustment range of voltage and current
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0~120% (not including 1000V), fineness adjustment 5*10
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Stability of voltage and current output
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≤0.01%/60s (peak-to-peak value)
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Accuracy of voltage setting value
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0.05%
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Accuracy of current setting value
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0.1%
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Accuracy at 75mV output (Load ≥5Ω)
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0.1%
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General parameters
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Power supply
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Single phase 220V±10%, 50Hz±5%
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Use conditions
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20℃±10℃, ≤85%RH
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Dimension
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460*460*175mm
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Weight
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About 20kg
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